Usually the visitor's name, address, DOB and driver's license number. The facility does an NCIC search on each application - if you have a felony on your record the rules state that you would not be allowed to visit.
https://www.inmateaid.com/ask-the-inmate/what-info-does-my-daughter-need-to-fill-out-her-visitation-form#answer
Accepted Answer Date Created: August 06,2016